diff --git a/drivers/net/wireless/rt2x00/rt2x00config.c b/drivers/net/wireless/rt2x00/rt2x00config.c
index c6e0bcf78e9e76de7b9bc1dc8f8dac8aea528a3b..3845316ccd3941624ae0e4e0674d1fc52f48f51f 100644
--- a/drivers/net/wireless/rt2x00/rt2x00config.c
+++ b/drivers/net/wireless/rt2x00/rt2x00config.c
@@ -124,7 +124,7 @@ enum antenna rt2x00lib_config_antenna_check(enum antenna current_ant,
 }
 
 void rt2x00lib_config_antenna(struct rt2x00_dev *rt2x00dev,
-			      struct antenna_setup *ant)
+			      struct antenna_setup ant)
 {
 	struct antenna_setup *def = &rt2x00dev->default_ant;
 	struct antenna_setup *active = &rt2x00dev->link.ant.active;
@@ -138,10 +138,10 @@ void rt2x00lib_config_antenna(struct rt2x00_dev *rt2x00dev,
 	 * might have caused that we restore back to the already
 	 * active setting. If that has happened we can quit.
 	 */
-	ant->rx = rt2x00lib_config_antenna_check(ant->rx, def->rx);
-	ant->tx = rt2x00lib_config_antenna_check(ant->tx, def->tx);
+	ant.rx = rt2x00lib_config_antenna_check(ant.rx, def->rx);
+	ant.tx = rt2x00lib_config_antenna_check(ant.tx, def->tx);
 
-	if (ant->rx == active->rx && ant->tx == active->tx)
+	if (ant.rx == active->rx && ant.tx == active->tx)
 		return;
 
 	/*
@@ -156,11 +156,11 @@ void rt2x00lib_config_antenna(struct rt2x00_dev *rt2x00dev,
 	 * The latter is required since we need to recalibrate the
 	 * noise-sensitivity ratio for the new setup.
 	 */
-	rt2x00dev->ops->lib->config_ant(rt2x00dev, ant);
+	rt2x00dev->ops->lib->config_ant(rt2x00dev, &ant);
 
 	rt2x00link_reset_tuner(rt2x00dev, true);
 
-	memcpy(active, ant, sizeof(*ant));
+	memcpy(active, &ant, sizeof(ant));
 
 	if (test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags))
 		rt2x00lib_toggle_rx(rt2x00dev, STATE_RADIO_RX_ON_LINK);
diff --git a/drivers/net/wireless/rt2x00/rt2x00lib.h b/drivers/net/wireless/rt2x00/rt2x00lib.h
index 512fa2bc3a10817d9e98ab70001545aba5457a3f..eeb2881e818e72a8c1afc25b795042e70c68b7f2 100644
--- a/drivers/net/wireless/rt2x00/rt2x00lib.h
+++ b/drivers/net/wireless/rt2x00/rt2x00lib.h
@@ -88,7 +88,7 @@ void rt2x00lib_config_erp(struct rt2x00_dev *rt2x00dev,
 			  struct rt2x00_intf *intf,
 			  struct ieee80211_bss_conf *conf);
 void rt2x00lib_config_antenna(struct rt2x00_dev *rt2x00dev,
-			      struct antenna_setup *ant);
+			      struct antenna_setup ant);
 void rt2x00lib_config(struct rt2x00_dev *rt2x00dev,
 		      struct ieee80211_conf *conf,
 		      const unsigned int changed_flags);
diff --git a/drivers/net/wireless/rt2x00/rt2x00link.c b/drivers/net/wireless/rt2x00/rt2x00link.c
index 32570758e67c562a2fd0a5b8a8e8111acee0459d..79915687e744ceecc218d1a5b55fc89bf69fedf5 100644
--- a/drivers/net/wireless/rt2x00/rt2x00link.c
+++ b/drivers/net/wireless/rt2x00/rt2x00link.c
@@ -173,7 +173,7 @@ static void rt2x00lib_antenna_diversity_sample(struct rt2x00_dev *rt2x00dev)
 	if (ant->flags & ANTENNA_TX_DIVERSITY)
 		new_ant.tx = (sample_a > sample_b) ? ANTENNA_A : ANTENNA_B;
 
-	rt2x00lib_config_antenna(rt2x00dev, &new_ant);
+	rt2x00lib_config_antenna(rt2x00dev, new_ant);
 }
 
 static void rt2x00lib_antenna_diversity_eval(struct rt2x00_dev *rt2x00dev)
@@ -213,7 +213,7 @@ static void rt2x00lib_antenna_diversity_eval(struct rt2x00_dev *rt2x00dev)
 	if (ant->flags & ANTENNA_TX_DIVERSITY)
 		new_ant.tx = (new_ant.tx == ANTENNA_A) ? ANTENNA_B : ANTENNA_A;
 
-	rt2x00lib_config_antenna(rt2x00dev, &new_ant);
+	rt2x00lib_config_antenna(rt2x00dev, new_ant);
 }
 
 static void rt2x00lib_antenna_diversity(struct rt2x00_dev *rt2x00dev)
diff --git a/drivers/net/wireless/rt2x00/rt2x00mac.c b/drivers/net/wireless/rt2x00/rt2x00mac.c
index 9d31c23b92fa03c0c7bb42c73fd58f57d0b074c7..7de1a2cdcf8c15942a1c0ef2ce956965c4697e02 100644
--- a/drivers/net/wireless/rt2x00/rt2x00mac.c
+++ b/drivers/net/wireless/rt2x00/rt2x00mac.c
@@ -378,7 +378,7 @@ int rt2x00mac_config(struct ieee80211_hw *hw, u32 changed)
 		 */
 		if (changed & IEEE80211_CONF_CHANGE_RADIO_ENABLED)
 			rt2x00lib_config_antenna(rt2x00dev,
-						 &rt2x00dev->default_ant);
+						 rt2x00dev->default_ant);
 
 		/* Turn RX back on */
 		rt2x00lib_toggle_rx(rt2x00dev, STATE_RADIO_RX_ON);